GAZA, March 12, 2011, (WAFA) - Hamas demanded from Ukraine to reveal the whereabouts of Dirar Abu Sissi, an engineer from Gaza, who disappeared last month in the Ukraine.

Sissi was in the Ukraine applying for a citizenship with his Ukrainian wife and six children. His wife accused the Israeli intelligence system, Mossad, of kidnapping her husband. This was confirmed when an Israeli lawyer succeeded in visiting Sissi at the Askalan prison, south of Israel.

The Ukrainian government said it was investigating Sissi’s disappearance.

Sissi is the chief operating officer of Gaza’s power station. He disappeared during a train journey from Kharkov, east Ukraine, to Kiev in order to meet his brother whom he did not see in 15 years.

M.N./M.A.